Re: [ldm-users] [noaaport] NOAAPort/SBN Changing Satellites


Gilbert.. that does not answer his question, and the information copied directly from satbeams:
https://www.satbeams.com/satellites?id=2748

The existing satellite (G28) has more capacity than noaa currently purchases, because peak bandwidth has not been reached on average.

current dvb2 lnb will likely suffice.

general noaaport information site:
https://www.weather.gov/noaaport/


cheers,

--patrick



I consulted with our satellite engineer, and here's the information we have:

Satellite Name: Galaxy 31 (Galaxy 23R, PACSTAR-L4)

Status: planned

Position: 121° W (112°W)

NORAD:

Cospar number:

Operator: Intelsat

Launch date: 30-Dec-2022 (Estimated)

Launch site: Cape Canaveral

Launch vehicle: Falcon 9 v1.2

Launch mass (kg):

Dry mass (kg):

Manufacturer: Maxar Technologies (SSL/MDA)

Model (bus): LS-1300

Orbit: GEO

Expected lifetime: 21+ years



Gilbert


On Aug 22, 2022, at 3:00 PM, Stephen Adams <sadams@xxxxxxxx> wrote:


I wonder if the new sat will have greater transmission capacity/speed?
Might there be a need for a new LNB?

Steve Adams | AWIS Weather Services
888.798.9955 ext 1003 | sadams@xxxxxxxx | www.awis.com


On Mon, Aug 22, 2022 at 1:16 PM Gilbert Sebenste <gilbert@xxxxxxxxxxxxxxxx> wrote: Ahhhh, there it is. I had heard that they wanted everyone off that bird by 1/1/23, and most of their customers are already off it.

And, once again, the switchover is in winter. Have fun, WFO's poleward of 40 degrees north...

Gilbert Sebenste
AllisonHouse, LLC

On Aug 22, 2022, at 12:44 PM, Mike Zuranski <zuranski.wx@xxxxxxxxx> wrote:


Greetings all,

It's been a while since we've heard any news on this front, but this PNS (https://www.weather.gov/media/notification/pdf2/scn22-77_sbn_galaxy31_change.pdf) was just issued announcing plans to change satellites "effective early 2023." The tentative transition schedule is below:

NOV 2022:    G31 Planned Launch Date
FEB 2023:    Dual Illumination Period
APR 2023:    Complete Transition to G31

Also of note is that the satellite we'll be switching to, Galaxy 31, will be a new one launched later this year (https://www.satbeams.com/satellites?id=2748).

If I see any more details come across I'll forward them here as well.

Best,
-Mike

======================
Mike Zuranski
Meteorology Support Analyst
College of DuPage - Nexlab
Weather.cod.edu <http://weather.cod.edu/>
======================
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